Year	Percent
2004-01-01	100.0000
2005-01-01	100.0000
2006-01-01	100.0000
2007-01-01	100.0000
2008-01-01	100.0000
2009-01-01	100.0000
2010-01-01	100.0000
2011-01-01	100.0000
2012-01-01	100.0000
2013-01-01	100.0000
2014-01-01	100.0000
2015-01-01	85.0468
2016-01-01	85.2378